write the steps involved in preparation of rayon
Answers
Answered by
2
Answer:
Rayon production involves solubilizing cellulose. One popular method involves use of alkali and carbon sulfide. Another method involves using ammoniacal solutions of copper salts.
...
Spinning. The spinning of viscose rayon fiber is done using a wet-spinning process. ...Drawing. ...Washing. ...Cutting.
Answered by
1
Answer:
yr aap itna busy kyo ho online aa jao yr please ma vait kar raha hu please yr
Similar questions
CBSE BOARD XII,
4 months ago
Math,
4 months ago
Social Sciences,
4 months ago
Economy,
8 months ago
Social Sciences,
1 year ago
Biology,
1 year ago